When ACF Pro Custom Tables Met WordPress Multisite: Building a Network-Level Learner System

The article dives into the complexities of integrating ACF Pro Custom Tables within a WordPress Multisite setup for an eCoach project. Initially, the challenge seemed minor, but it evolved into a crucial lesson about plugin limitations and the importance of scalable solutions. The key takeaway is how the project highlighted data ownership issues and the necessity for tailored database architectures that go beyond standard plugin capabilities. This has broader implications for developers aiming to build scalable, multisite-based platforms.